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Communication Systems - Engineering

Q1:

CCIR system B employs

A 625 lines

B 625 lines with 2 : 1 interlace

C 625 lines with 4 : 1 interlace

D 500 lines with 2 : 1 interlace

ANS:B - 625 lines with 2 : 1 interlace

625 lines divided into odd and even fields, i.e., 2 : 1 interlace.